NumberOfArguments() public method

public NumberOfArguments ( ) : int
return int
UnifyVariableInstruction Class Documentation
コード例 #1
0
        public void UnifyVariable()
        {
            AbstractMachineState state = SetupMachine();

            state.IsReadMode = true;

            AbstractTerm sVar = new AbstractTerm();
            state.S = sVar;

            UnifyVariableInstruction i = new UnifyVariableInstruction();

            object[] args = { "X0" };

            i.Process(args);
            i.Execute(state);

            Assert.AreEqual("unify_variable", i.Name());
            Assert.AreEqual(1, i.NumberOfArguments());
            AbstractTerm X0 = ((AbstractTerm)state["X0"]).Dereference();
            Assert.AreSame(X0.Dereference(), sVar);
            Assert.IsNull(state.S);
        }